释义 |
1 ?已知的未知 当然,上述都是已知的未知(known unknown),是根据已有事件的推演作预测,对无可估计的黑天鹅事件,惟有听天由命。 2 ?已知的不确定性 “两房”危机是一个已知的不确定性(known unknown),是一个已经炸了一半的金融炸弹,而真正对市场构成冲击的,是未知的不确定性(unknown unknown),是新的、埋伏的金融炸弹。
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These observations, along with the likely existence of neutralinos, mean that dark matter looks like a known unknown. 这些观测,包括neutralinos存在的可能性,意味着暗物质看上去像是一个已知的未知,我们知道它的存在,但是却知之甚少。 - 2
The LHC should, though, if all goes according to plan, show up one very well known unknown by creating tiny black holes. 如果一切进展顺利,LHC应制造出一些微型黑洞,以验证这个著名的已知之未知。 - 3
A known unknown is when you realize a specific intangible exists but can't quantify how much, such as traffic (if you live in Los Angeles you know exactly what I'm talking about). “已知的未知”是指你意识到一些无形限制的存在,但你无法进行具体量化,例如交通(如果你住在洛杉矶,你肯定知道我在说什么)。
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